“principal moment”的概念、定义、翻译、参考文献-科学参考

单词	principal moment
释义	principal moment Encyclopedia 理学典型力系释 principal moment主矩力系中的所有力对一点之矩的矢量和。 Physics 力学 principal moment主矩 principal moment主矩^†
随便看	Free Energy of Activation free energy of solid free energy perturbation free energy profile free enthalpy free enthalpy criterion free entropy free entropy dimension free estimator free exciton free exercise of Summer Special Olympics free expansion free extension free face free factor free fall free fall absolute gravimeter free-fall time free family free fatty acid free fatty acid,FFA free field freefield free field path free field sensitivity

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。